WO2007119196A3 - Menstrual fluid simulant - Google Patents

Menstrual fluid simulant Download PDF

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Publication number
WO2007119196A3
WO2007119196A3 PCT/IB2007/051242 IB2007051242W WO2007119196A3 WO 2007119196 A3 WO2007119196 A3 WO 2007119196A3 IB 2007051242 W IB2007051242 W IB 2007051242W WO 2007119196 A3 WO2007119196 A3 WO 2007119196A3
Authority
WO
WIPO (PCT)
Prior art keywords
menstrual fluid
woman
simulants
real
fluid simulant
Prior art date
Application number
PCT/IB2007/051242
Other languages
French (fr)
Other versions
WO2007119196A2 (en
Inventor
William Hollis Hood
Marsha Jean Spears
William Joseph Worley
Original Assignee
Procter & Gamble
William Hollis Hood
Marsha Jean Spears
William Joseph Worley
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble, William Hollis Hood, Marsha Jean Spears, William Joseph Worley filed Critical Procter & Gamble
Publication of WO2007119196A2 publication Critical patent/WO2007119196A2/en
Publication of WO2007119196A3 publication Critical patent/WO2007119196A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/18—Erythrocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/24—Mucus; Mucous glands; Bursa; Synovial fluid; Arthral fluid; Excreta; Spinal fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/54—Lauraceae (Laurel family), e.g. cinnamon or sassafras
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/01—Hydrolysed proteins; Derivatives thereof
    • A61K38/012—Hydrolysed proteins; Derivatives thereof from animals
    • A61K38/014—Hydrolysed proteins; Derivatives thereof from animals from connective tissue peptides, e.g. gelatin, collagen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Cell Biology (AREA)
  • Virology (AREA)
  • Hematology (AREA)
  • Botany (AREA)
  • Neurology (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Medical Informatics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Menstrual fluid simulants may consistently emulate the physical characteristics of real menstrual fluid, including but not limited to, viscosity, stringiness, surface tension and size and concentration of particulate matter. In addition, the constituents comprising the menstrual fluid simulants may be changed in order to mimic the variations in real menstrual fluid observed from woman to woman and from an individual woman over time. The menstrual fluid simulants are of use in the testing of personal care absorbent products. In a preferred embodiment, the simulant comprises 5-90 % of a blood product, 1-30 % buffering agent and 1-5 % rheological modifier (e.g. 1 % solution of polyacrylamide).
PCT/IB2007/051242 2006-04-19 2007-04-05 Menstrual fluid simulant WO2007119196A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/406,614 US7659372B2 (en) 2006-04-19 2006-04-19 Menstrual fluid simulant containing blood product, gelatin, polyacrylamide and buffer
US11/406,614 2006-04-19

Publications (2)

Publication Number Publication Date
WO2007119196A2 WO2007119196A2 (en) 2007-10-25
WO2007119196A3 true WO2007119196A3 (en) 2007-12-27

Family

ID=38510459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/051242 WO2007119196A2 (en) 2006-04-19 2007-04-05 Menstrual fluid simulant

Country Status (2)

Country Link
US (2) US7659372B2 (en)
WO (1) WO2007119196A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8984970B2 (en) 2012-06-25 2015-03-24 The Procter & Gamble Plaza Method and apparatus for evaluating the efficacy of a cleaning product
IN2015DN02819A (en) 2012-10-15 2015-09-11 Procter & Gamble
US20150140537A1 (en) * 2013-11-19 2015-05-21 Spectra Group Limited, Inc. Blood simulant for simulatoin-based medical trauma training
US11682319B2 (en) * 2016-03-10 2023-06-20 Intuitive Surgical Operations, Inc. Fake blood for use in simulated surgical procedures
CN106908367A (en) * 2017-03-08 2017-06-30 山东昊月新材料股份有限公司 A kind of women's menses simulant liquid and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923454A (en) * 1988-01-20 1990-05-08 The Procter & Gamble Company Microfiber-containing absorbent structures and absorbent articles
EP0674892A2 (en) * 1994-03-30 1995-10-04 McNEIL-PPC, INC. Absorbent article with plates
US5883231A (en) * 1997-05-14 1999-03-16 Kimberly-Clark Worldwide, Inc. Artificial menses fluid
WO2001091684A2 (en) * 2000-05-26 2001-12-06 Kimberly-Clark Wordlwide, Inc. Menses specific absorbent systems

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824092A (en) * 1955-01-04 1958-02-18 Robert E Thompson Process of preparation of a gelatincarboxymethyl cellulose complex
US4321924A (en) * 1980-05-12 1982-03-30 The Procter & Gamble Company Bordered disposable absorbent article
CA2069838A1 (en) * 1991-12-11 1993-06-12 Richard Swee-Chye Yeo Synthetic fecal fluid compound
CA2138584C (en) * 1993-12-30 2006-08-15 Wanda Walton Jackson Apertured film/nonwoven composite for personal care absorbent articles and the like
IL112570A (en) 1994-02-18 1999-09-22 Mcneil Ppc Inc Absorbent articles
US5849805A (en) * 1995-01-10 1998-12-15 The Procter & Gamble Company Process for making foams useful as absorbent members for catamenial pads
US6060636A (en) 1996-09-04 2000-05-09 Kimberly-Clark Worldwide, Inc. Treatment of materials to improve handling of viscoelastic fluids
AU740607B2 (en) 1997-05-14 2001-11-08 Kimberly-Clark Worldwide, Inc. Stabilized absorbent material and systems for personal care products having controlled placement of visco-elastic fluids
DE19915716C1 (en) 1999-04-08 2000-08-10 Sandler C H Gmbh Absorbing article, e.g. sanitary towel, consists of cover layer, lower non-porous layer, and intermediate core composed of two hydrophilic synthetic micro-fiber fleece sections
EP1136824A1 (en) 2000-03-18 2001-09-26 proRheo GmbH Fluid simulating the rheological properties of biological fluids
US6586653B2 (en) 2001-04-03 2003-07-01 Mcneil-Ppc, Inc. Discrete absorbent article
JP4244128B2 (en) 2002-10-03 2009-03-25 ユニ・チャーム株式会社 Surface sheet for interlabial pad construction and interlabial pad
US6953775B2 (en) * 2002-10-10 2005-10-11 Burruano Brid T Composition for synthetic cervical mucus formulation
JP2004344532A (en) 2003-05-23 2004-12-09 Daio Paper Corp Body fluid absorbent product, method for evaluating the same, and method for producing the same
US20050059942A1 (en) * 2003-09-17 2005-03-17 Kimberly-Clark Worldwide, Inc. Asymmetric multilayer absorbent article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923454A (en) * 1988-01-20 1990-05-08 The Procter & Gamble Company Microfiber-containing absorbent structures and absorbent articles
EP0674892A2 (en) * 1994-03-30 1995-10-04 McNEIL-PPC, INC. Absorbent article with plates
US5883231A (en) * 1997-05-14 1999-03-16 Kimberly-Clark Worldwide, Inc. Artificial menses fluid
WO2001091684A2 (en) * 2000-05-26 2001-12-06 Kimberly-Clark Wordlwide, Inc. Menses specific absorbent systems

Also Published As

Publication number Publication date
US20070249057A1 (en) 2007-10-25
US20100126256A1 (en) 2010-05-27
US8920847B2 (en) 2014-12-30
WO2007119196A2 (en) 2007-10-25
US7659372B2 (en) 2010-02-09

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